Experiments on the spread of colds. II. Studies in volunteers with coxsackievirus A21.
D000328:Adult; D000336:Aerosols; D000917:Antibody Formation; D002986:Clinical Trials as Topic; D003139:Common Cold / Q000209:etiology*; D003228:Conjunctiva; D003384:Coxsackievirus Infections / Q000209:etiology*; D005243:Feces; D006801:Humans; D008875:Middle Aged; D009093:Mucus; D009297:Nasal Mucosa; D012463:Saliva
D000336:Aerosols